41 lines
1.1 KiB
PHP
41 lines
1.1 KiB
PHP
<?php
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namespace App\Domains\Cart\Resources;
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use Illuminate\Http\Request;
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use Illuminate\Http\Resources\Json\JsonResource;
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/**
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* @mixin \App\Domains\Cart\Models\Cart
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*/
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class CartResource extends JsonResource
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{
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/**
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* @return array<string, mixed>
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*/
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public function toArray(Request $request): array
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{
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$items = $this->resource->relationLoaded('items')
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? $this->resource->getRelation('items')
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: collect();
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$subtotal = $items->reduce(
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fn (float $carry, $item): float => $carry + ((float) ($item->variant?->product?->precio ?? 0) * $item->cantidad),
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0.0,
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);
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return [
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'id' => $this->id,
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'tenant_codigo' => $this->tenant_codigo,
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'status' => $this->status ?? 'active',
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'items' => CartItemResource::collection($items),
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'subtotal' => $this->formatMoney($subtotal),
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];
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}
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protected function formatMoney(float|int|string|null $amount): string
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{
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return number_format((float) ($amount ?? 0), 2, '.', '');
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}
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}
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